一、 安全操作准则

　　1、 Safety operation guidelines

　　相容性第一：绝对禁止将不相容的危废混合存放在同一柜内（如酸和碱、易燃物和氧化剂）。必须根据废物的化学性质，使用对应类别的专用暂存柜。明确标识：柜外标识：柜体正前方和侧面必须张贴清晰的、符合国家标准的危险废物标识和警示牌（如“易燃液体”、“腐蚀品”）。同时应张贴安全信息牌，注明责任人、紧急联系电话、存储的废物类型等。柜内标识：所有存放废物的容器都必须贴有内容物信息标签，注明废物名称、成分、危险特性、产生日期等信息。容量限制：柜内存放的废物总量不应超过设计容量。柜内容器放置不应超过防漏门槛的高度。遵守“一企一策”的要求，单一暂存柜的存储量通常不得超过《危险废物贮存污染控制标准》（GB 18597）规定的限值（通常为1000公斤）。保持密闭：除了存取废物的时间外，柜门应始终保持关闭并上锁，以防挥发、泄漏和未经授权的 access。接地防静电：对于存储易燃液体的暂存柜，必须进行静电接地，以消除火灾隐患。柜体应设有专用的接地螺丝，并用导线连接到建筑物的接地系统。

　　Compatibility first: It is absolutely prohibited to store incompatible hazardous wastes (such as acids and bases, flammable materials, and oxidants) in the same cabinet. Special temporary storage cabinets of corresponding categories must be used based on the chemical properties of the waste. Clear identification: Outside the cabinet, clear hazardous waste labels and warning signs that comply with national standards (such as "flammable liquids" and "corrosive substances") must be posted on the front and sides of the cabinet. At the same time, safety information boards should be posted, indicating the responsible person, emergency contact number, type of waste stored, etc. Cabinet labeling: All containers storing waste must be labeled with content information, indicating the waste name, composition, hazardous characteristics, production date, and other information. Capacity limit: The total amount of waste stored in the cabinet should not exceed the design capacity. The placement of containers inside the cabinet should not exceed the height of the leak proof threshold. According to the requirement of "one enterprise, one policy", the storage capacity of a single temporary storage cabinet should generally not exceed the limit specified in the "Pollution Control Standards for Hazardous Waste Storage" (GB 18597) (usually 1000 kilograms). Keep sealed: The cabinet door should be kept closed and locked at all times except during the time of waste access to prevent volatilization, leakage, and unauthorized access. Grounding and anti-static: For temporary storage cabinets storing flammable liquids, static grounding must be carried out to eliminate fire hazards. The cabinet should be equipped with dedicated grounding screws and connected to the building's grounding system with wires.

　　二、 放置与安装要求

　　2、 Placement and installation requirements

　　位置选择：应放置在平整、坚固、不易受撞击的室内地面。远离火源、热源、阳光直射和主要人员通道。方便危废的存入和后续的清运操作。周边留有安全距离，便于检查和应急处理。安装步骤：检查柜体是否完好，配件是否齐全。将柜子放置在预定位置，调整支脚使柜体保持水平。（对于易燃柜）安装接地线，并测试接地有效性。（如需通风）连接通风管道到公司的废气处理系统。张贴所有必要的安全标识和信息牌。

　　Location selection: It should be placed on a flat, sturdy, and impact resistant indoor floor. Stay away from sources of fire, heat, direct sunlight, and major personnel passages. Facilitating the storage and subsequent disposal of hazardous waste. Leave a safe distance around for inspection and emergency response. Installation steps: Check if the cabinet is intact and if the accessories are complete. Place the cabinet in the designated position and adjust the legs to keep the cabinet level. Install grounding wire (for flammable cabinets) and test the effectiveness of grounding. If ventilation is required, connect the ventilation duct to the company's exhaust gas treatment system. Post all necessary safety signs and information boards.

　　三、 日常存储管理

　　3、 Daily storage management

　　存入前检查：检查废液容器是否密封完好、无泄漏，标签是否清晰无误。规范放置：较大的、较重的容器应放在下层。容器之间留有间隙，避免碰撞。确保容器盖拧紧，直立放置。盛漏措施：柜内层板上可放置防漏托盘，容器下方放置吸液棉（吸附棉），实现二次防泄漏 containment。登记台账：每次存入或取出危废，都应在《危废暂存管理台账》上详细记录，包括种类、数量、时间、经办人等，确保账物相符。

　　Pre storage inspection: Check whether the waste liquid container is sealed properly, without leakage, and whether the label is clear and accurate. Standard placement: Larger and heavier containers should be placed on the lower layer. Leave gaps between containers to avoid collisions. Ensure that the container lid is tightened and placed upright. Leakage prevention measures: Leak proof trays can be placed on the shelves inside the cabinet, and absorbent cotton (absorbent cotton) can be placed under the container to achieve secondary leak prevention. Registration ledger: Each time hazardous waste is deposited or withdrawn, it should be recorded in detail in the "Hazardous Waste Temporary Storage Management Ledger", including the type, quantity, time, handler, etc., to ensure that the account matches the material.

　　四、 应急处理泄漏处理：柜内应常备化学品吸附棉、吸附沙等应急物资。一旦发生泄漏，立即用吸附材料覆盖清理，并将吸附后的废物作为危险废物另行存放。火灾应急：柜旁应配备相应类型的灭火器（如BC干粉、CO灭火器）。若柜内起火，在保证自身安全的前提下，初期火灾可用灭火器扑救；火势扩大应立即报警并疏散。身体接触：柜旁应设置紧急冲淋洗眼装置。若废物溅到皮肤或眼睛，立即用大量清水冲洗至少15分钟，并就医。

　　4、 Emergency response for leakage: Chemical absorbent cotton, absorbent sand and other emergency supplies should be kept in the cabinet. Once a leak occurs, immediately cover and clean it with adsorbent material, and store the adsorbed waste separately as hazardous waste. Fire emergency: Corresponding types of fire extinguishers (such as BC dry powder and CO fire extinguishers) should be equipped next to the cabinet. If a fire breaks out inside the cabinet, a fire extinguisher can be used to extinguish the initial fire while ensuring personal safety; The fire should be immediately reported and evacuated as it spreads. Physical contact: An emergency eye wash device should be installed next to the cabinet. If waste splashes onto the skin or eyes, immediately rinse with plenty of water for at least 15 minutes and seek medical attention.

　　五、 维护与检查

　　5、 Maintenance and Inspection

　　每日检查：检查柜门是否锁闭，外观有无异常。每周/每月检查：检查接地线是否完好，通风系统（如有）是否正常，标识是否清晰，内部有无泄漏痕迹，应急物资是否有效。清洁：定期清理柜内外，保持整洁，但严禁使用可能引起化学反应的清洁剂。重要提醒：本说明书为通用指南，具体操作必须严格遵守中国国家及地方的环保法律法规（如《固体废物污染环境防治法》、《危险废物贮存污染控制标准》（GB 18597-2023）等）。企业必须对危废管理人员进行专业培训，确保其熟悉所管理废物的危险特性和应急措施。危废暂存柜仅为临时贮存设施，贮存期限一般不得超过一年，并需及时委托有资质的危废处理单位进行清运处置。

　　Daily inspection: Check if the cabinet door is locked and if there are any abnormalities in appearance. Weekly/monthly inspection: Check whether the grounding wire is intact, whether the ventilation system (if any) is normal, whether the markings are clear, whether there are any leakage traces inside, and whether emergency supplies are effective. Cleaning: Regularly clean the inside and outside of the cabinet to maintain cleanliness, but it is strictly prohibited to use cleaning agents that may cause chemical reactions. Important reminder: This manual is a general guide, and specific operations must strictly comply with China's national and local environmental laws and regulations (such as the Solid Waste Pollution Prevention and Control Law, the Hazardous Waste Storage Pollution Control Standards (GB 18597-2023), etc.). Enterprises must provide professional training to hazardous waste management personnel to ensure they are familiar with the hazardous characteristics and emergency measures of the managed waste. The hazardous waste temporary storage cabinet is only a temporary storage facility, with a storage period generally not exceeding one year, and must be promptly entrusted to a qualified hazardous waste treatment unit for cleaning and disposal.

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